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tracer: Don't pass pads inside GstEvent

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This removes the passing of pad inside of a GstEvent. While this is not
a bug, it may affect the live time of the pad, hense change the pipeline
behaviour.
This commit is contained in:
Nicolas Dufresne 2018-07-04 14:18:42 -04:00 committed by Julian Bouzas
parent fee108f7cf
commit 4585d22a8d
1 changed files with 17 additions and 12 deletions
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29
plugins/tracers/gstlatency.c
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@ -94,20 +94,20 @@ get_real_pad_parent (GstPad * pad)
static void
log_latency (const GstStructure * data, GstPad * sink_pad, guint64 sink_ts)
{
GstPad *src_pad;
guint64 src_ts;
gchar *src, *sink;
const char *src;
const GValue *value;
gchar *sink;
gst_structure_id_get (data,
latency_probe_pad, GST_TYPE_PAD, &src_pad,
latency_probe_ts, G_TYPE_UINT64, &src_ts, NULL);
value = gst_structure_id_get_value (data, latency_probe_ts);
src_ts = g_value_get_uint64 (value);
value = gst_structure_id_get_value (data, latency_probe_pad);
src = g_value_get_string (value);
src = g_strdup_printf ("%s_%s", GST_DEBUG_PAD_NAME (src_pad));
sink = g_strdup_printf ("%s_%s", GST_DEBUG_PAD_NAME (sink_pad));
gst_tracer_record_log (tr_latency, src, sink,
GST_CLOCK_DIFF (src_ts, sink_ts), sink_ts);
g_free (src);
g_free (sink);
}
@ -118,11 +118,16 @@ send_latency_probe (GstElement * parent, GstPad * pad, guint64 ts)
* rtspsrc for TCP connections */
if (!parent || (!GST_IS_BIN (parent) &&
GST_OBJECT_FLAG_IS_SET (parent, GST_ELEMENT_FLAG_SOURCE))) {
GstEvent *latency_probe = gst_event_new_custom (GST_EVENT_CUSTOM_DOWNSTREAM,
gchar *pad_name;
GstEvent *latency_probe;
pad_name = g_strdup_printf ("%s_%s", GST_DEBUG_PAD_NAME (pad));
latency_probe = gst_event_new_custom (GST_EVENT_CUSTOM_DOWNSTREAM,
gst_structure_new_id (latency_probe_id,
latency_probe_pad, GST_TYPE_PAD, pad,
latency_probe_ts, G_TYPE_UINT64, ts,
NULL));
latency_probe_pad, G_TYPE_STRING, pad_name,
latency_probe_ts, G_TYPE_UINT64, ts, NULL));
g_free (pad_name);
gst_pad_push_event (pad, latency_probe);
}
}